Examlex
When two variables are correlated, there are four possible explanations of the relationship. What are they?
IQ
A score derived from standardized assessments designed to measure human intelligence.
Cause-And-Effect
A relationship between two variables where a change in one variable (cause) directly results in a change in another variable (effect).
SAT Scores
Standardized test scores from the Scholastic Assessment Test, used in the United States for college admissions to assess a student's readiness for higher education.
GPA
Grade Point Average, a standardized measure of academic achievement calculated by averaging the numerical values assigned to grade letters.
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